ORLANDO, Fla. (AP) — The Imagine Dragons and Nate Ruess will headline an “All is One Orlando Unity Concert” to benefit the OneOrlando Fund, which was established to assist the victims and survivors of the gay nightclub shooting.

The concert will take place at 7:30 p.m. June 22 at Hard Rock Live Orlando.

The OneOrlando Fund was set up after the June 12 Pulse nightclub shooting that left 49 victims dead and 53 injured.

Cristin Johnson of Coyne Public Relations said in a news release that tickets can be purchased to donate to first responders, trauma team workers or others who provided aid after the shooting.